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Oval|Lab Grown|IGI

1.28ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG618477004

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG618477004

Diamond specifications and retailer prices

From £151 GBP
$202 USD
As of October 29, 2026
Save £1,297 GBP (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,448 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618477004 or 618477004. Listed at 8 retailers as of October 29, 2026, with prices from £151 to £1,448, a £1,297 spread on the same certified stone. Do Amore Diamonds lists it at £1,448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618477004
Dimensions8.63 × 6.10 × 3.79 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.63 mm6.10 mm1.28 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618477004
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,448 GBP|Low: £147 GBP|High: £1,448 GBP|Avg: £667 GBP|+4.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5£151 GBP
Retailer 3£175 GBP
Retailer 7£325 GBP
Retailer 4£604 GBP
Retailer 6£664 GBP
Retailer 2£832 GBP
Do Amore Diamonds£1,448 GBP

15 data points across 7 retailers

8 retailers£151 GBP to £1,448 GBP

A
Cheapest Retailer
-
£151 GBP
$202 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
A
Retailer 3
-
£325 GBP
$435 USD
View
A
Retailer 4
-
£388 GBP
$520 USD
View
B
Retailer 5
-
£604 GBP
$809 USD
View
B
Retailer 6
-
£664 GBP
$890 USD
View
B
Retailer 7
-
£832 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9175FA481 · Oct 29
£1,448 GBP
$1,940 USD
View
7 more retailers have this diamond
Prices start from £151 GBPSave up to £1,297 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.28ct Oval
£151 GBP